Technical Service Bulletin 21-NA-124 — 2007 CHEVROLET S10
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | 21-NA-124 |
| Manufacturer | |
| Vehicle | 2007 CHEVROLET S10 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2007 CHEVROLET S10
PIC-5260-A
ELECTRICAL SYSTEM